Elon Musk is sounding the alarm as Tesla’s profit engine may be stalling due to his political entanglements and fallout with Donald Trump. In a bleak second-quarter earnings call, Musk called it a “weird transition period” and told investors: “We probably could have a few rough quarters,

Elon Musk said he will bring Vine back, with the help of artificial intelligence. The video-sharing social media app, which focused on short clips of a few seconds in length, was a huge hit until it was shut down in 2017.